70587972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 156897468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 743, 754, 812, 819, 1044, 1092, 1131, 1218, 1486, 1508, 1638, 1827, 2229, 2262, 2436, 2639, 2972, 3276, 3393, 3654, 4458, 4524, 5201, 5278, 6687, 6786, 7308, 7917, 8916, 9659, 10402, 10556, 13374, 13572, 15603, 15834, 19318, 20804, 21547, 23751, 26748, 28977, 31206, 31668, 38636, 43094, 46809, 47502, 57954, 62412, 64641, 67613, 86188, 86931, 93618, 95004, 115908, 129282, 135226, 150829, 173862, 187236, 193923, 202839, 258564, 270452, 280111, 301658, 347724, 387846, 405678, 452487, 560222, 603316, 608517, 775692, 811356, 840333, 904974, 1120444, 1217034, 1357461, 1680666, 1809948, 1960777, 2434068, 2520999, 2714922, 3361332, 3921554, 5041998, 5429844, 5882331, 7843108, 10083996, 11764662, 17646993, 23529324, 35293986, 70587972]

約数ペア:

[(1, 70587972), (2, 35293986), (3, 23529324), (4, 17646993), (6, 11764662), (7, 10083996), (9, 7843108), (12, 5882331), (13, 5429844), (14, 5041998), (18, 3921554), (21, 3361332), (26, 2714922), (28, 2520999), (29, 2434068), (36, 1960777), (39, 1809948), (42, 1680666), (52, 1357461), (58, 1217034), (63, 1120444), (78, 904974), (84, 840333), (87, 811356), (91, 775692), (116, 608517), (117, 603316), (126, 560222), (156, 452487), (174, 405678), (182, 387846), (203, 347724), (234, 301658), (252, 280111), (261, 270452), (273, 258564), (348, 202839), (364, 193923), (377, 187236), (406, 173862), (468, 150829), (522, 135226), (546, 129282), (609, 115908), (743, 95004), (754, 93618), (812, 86931), (819, 86188), (1044, 67613), (1092, 64641), (1131, 62412), (1218, 57954), (1486, 47502), (1508, 46809), (1638, 43094), (1827, 38636), (2229, 31668), (2262, 31206), (2436, 28977), (2639, 26748), (2972, 23751), (3276, 21547), (3393, 20804), (3654, 19318), (4458, 15834), (4524, 15603), (5201, 13572), (5278, 13374), (6687, 10556), (6786, 10402), (7308, 9659), (7917, 8916)]